Metadata Catalogue Metadata Catalogue https://metadatacatalogue.lifewatch.eu/ https://metadatacatalogue.lifewatch.eu//srv/eng/portal.opensearch https://metadatacatalogue.lifewatch.eu//srv/eng/rdf.search?any= eng Continents, countries, sea regions of the world. https://metadatacatalogue.lifewatch.eu//srv/eng/thesaurus.download?ref=external.place.regions ecoportal.fos_1.rdf https://metadatacatalogue.lifewatch.eu//srv/eng/thesaurus.download?ref=external.ecoportal.fos application/xml XML text/html HTML 013a8c34-9d17-491d-86a6-d4fc5b025542 Body Mass Service The Body Mass Service estimates individual animal body mass from body length using an extensive database of length-weight relationships aggregated at the taxonomic order level. Based on the taxonomic order and body-length measurement type provided by the user, the service applies quality-controlled allometric coefficients to estimate body mass for the available weight types, including wet weight, dry weight, and ash-free dry weight. body mass body weight body length body size length–weight relationship allometry functional traits modelling WWW:LINK-1.0-http--link https://datalabs.lifewatchitaly.eu/dashboard/ui/service/20adf2b2-72b0-4022-ae91-89d420b30997 WWW:LINK-1.0-http--link https://doi.org/10.48372/RG4B-D535 2026-11-05T10:20:29.234 license University of Salento Alberto Basset Laura Perrone Mariantonietta La Marra